baber/WOPTO huggingface dataset:
Patent JP-2010175186-A (JP)
Title: Water heater
Inventor: OKUI KENJI
IPC: F24H1/18
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater capable of preventing deterioration of heating capacity at low costs.  <P>SOLUTION: In the water heater carrying out lamination storage of hot water boiled by a heat pump unit 1A in a hot water storage tank 3, a switching part 13 of a tubular member extracting the hot water in the hot water storage tank 3 is bent in an L-shape, it is equipped with a water intake mechanism vertically moving a water intake by inserting a hot water intake being one end of the switching part 13 into the hot water storage tank 3, installing another end to be used as a rotary shaft in the hot water storage tank 3 so as to protrude to a hot water storage tank exterior from a side face of the hot water storage tank 3, rotating another end side by a rotary shaft in a horizontal direction, and rotating the intake in a plane including a vertical direction. The water intake mechanism extracts hot water from a hot water storage tank 3 interior by moving the intake to a hot water storage position in the hot water storage tank 3 corresponding to a set hot water supply temperature on the basis of laminated temperature distribution of hot water laminated and stored in the hot water storage tank 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179490-A (JP)
Title: Tumbling prevention member for winding and method for manufacturing the same
Inventor: NAGASUMI ICHIRO
IPC: B31C99/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tumbling prevention member for winding which is light in weight, prevents the winding and the sticking of a fragment into an operator, and is resistant to slipping and a method for manufacturing the member.  <P>SOLUTION: The tumbling prevention member 1 for winding has the shape of a triangular pillar, wherein one surface 10a of quadrangular sides is used as the role of a ground plane. These are provided a tumbling prevention member body 10 in the shape of a triangular pillar and an anti-skid material 20 set on the surface 10a made to be the ground plane of the tumbling prevention member body 10. The tumbling prevention member body 10 has a core material 11 in the shape of a triangular pillar formed by a paper substrate and a reinforcing film 12 wrapping the whole of the core material 11 while being adhered to the core material 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182375-A (JP)
Title: Semiconductor device
Inventor: KAWAGOE TOMOYA
IPC: G11C11/15
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase an operation speed of a semiconductor device by continuously performing the data reading and data writing of a selected memory cell during a period in which a word line is at a selected level.  <P>SOLUTION: In a semiconductor integrated circuit device, a data signal DO is read from the selected memory cell MC while maintaining the word line WL corresponding to the selected memory cell MC at an "H" level during an RMW operation, a data signal read from a register 4 is added to the data signal DO to generate a write data signal DI, and the data signal DI is written in the selected memory cell MC. Accordingly, the operation speed is increased as compared with a prior art in which a level of a word line WL falls to an "L" level between data reading and data writing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102662-A (JP)
Title: Ink composition excelling in reproduction of black color, and inkjet recording method using the same
Inventor: KANETANI YOSHIHARU
IPC: C09D11/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition attaining a combination of a high-quality image with a waterfast image, more specifically, an ink composition excelling in reproduction of black color, attaining a high-quality image (a sharp image having a high optical density and free from bleed) also on plain paper and providing rapid ink fixation and waterfasteness and lightfastness of printed matter by combining specific dyes.  <P>SOLUTION: Dyes represented by formula (I) are used as a fundamental dye and further combined with a plurality of dyes to constitute the ink composition, wherein R1 represents -PO(OM)<SP>2</SP>or -COOM, X and Y each independently represents alkoxy, and M represents a cation of a hydrogen atom, alkali metal, ammonia or organic amines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215286-A (JP)
Title: Method for producing 2-(aryloxymethyl)benzaldehyde compound and intermediate thereof
Inventor: NAKAZAWA KOICHI
IPC: C07C45/64
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially favorable method for producing a 2-(aryloxymethyl)benzaldehyde compound.  <P>SOLUTION: A 2-(aryloxymethyl)benzaldehyde compound is produced by reaction of a 2-(aryloxymethyl)benzaldehyde acetal compound represented by formula (3) [wherein, Q represents H or a halogen atom; R represents a 1-4C alkyl group; and Ar represents a (substituted) phenyl group] with water in the presence of an acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010185542-A (JP)
Title: Vehicular control device
Inventor: YAMANE NARUTO
IPC: F02B37/007
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular control device capable of appropriately operating an engine system even when an intake change-over valve and an exhaust change-over valve are stuck.  <P>SOLUTION: The vehicular control device is adapted for a vehicle in which first and second superchargers and the intake change-over valve and the exhaust change-over valve for switching an operation mode between a mode for operating both of the first and second superchargers and a mode for operating only the first supercharger are arranged on an intake passage and an exhaust passage connected to an engine. The vehicular control device includes a detection means and a control means. The detection means detects sticking of the intake change-over valve and the exhaust change-over valve. When sticking of at least either one of the intake change-over valve or the exhaust change-over valve is detected by the detection means, the control means sets a transmission ratio so that an operating point is positioned within an operating region corresponding to the mode used when the sticking is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105377-A (JP)
Title: Ink delivery device, and method of manufacturing the same
Inventor: SAGARA SATOYUKI
IPC: B41J2/01
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an ink viscosity is difficult to be maintained at constant, because a heat generation state is different depending on a driving state of a driving circuit, when cooling a head part and the driving circuit by one cooling mechanism, as several degree or less of temperature change is required to restrain a viscosity change of ink, although the cooling of the driving circuit is enough to be cooled at a temperature for operating stably the driving circuit, or less.  <P>SOLUTION: A driving circuit part mounted with a driving element having a heat radiation part is arranged in an inside of a gas flow channel formed into a casing, and the driving circuit is cooled by gas from a side near to the head part of the casing, to restrain heat generation of the driving circuit part. A radiator, a pump, a temperature sensor, a control circuit and the like are not required because of cooling by the gas, only a driving circuit cover formed with a gas flow channel chamber is enough to be provided, and a size is thereby compactified by simple constitution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009108421-A (JP)
Title: Aluminum alloy sheet for packing vessel cover
Inventor: KOIDE MASATOSHI
IPC: C22F1/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a packing vessel cover having excellent moldability as the one for a packing vessel cover, also hard to be broken even if it is exposed to high temperature after the packing of a content, so as to increase the inner pressure of the packing vessel, and buckling is caused, and whose shape is returned to an original stationary state together with the removal of heat even if the shape thereof is deformed, i.e., having excellent stress relaxation properties.  <P>SOLUTION: The aluminum alloy sheet has a composition comprising, by mass, 0.05 to 0.3% Cu, 0.2 to 0.6% Mn and 2.0 to 5.5% Mg, and in which the content of Si is regulated to 0.05 to 0.3% and the content of Fe is regulated to 0.05 to 0.4%, and the balance Al with inevitable impurities, and in which a fracture threshold elongation percentage in a parallel bending tensile test after baking under the temperature condition of 250°C for 20 s is ≥2%, a deflection height by a stress relaxation test is ≤7 mm, roughening and cracking are not generated by a sphere head bulging test, and, in the result of a can openability evaluation, it is formed in such a manner that score cracking propagates over elongation in the longitudinal direction of a tab.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010167750-A (JP)
Title: Seal with lever for checking direction of stamp face
Inventor: NAKADA BUNJI
IPC: B41K1/06
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal in which a direction of a stamp face can be surely checked, where a seal having a circular or elliptical stamp face is liable to cause angular deviation in the direction of the stamp face upon putting a seal.  <P>SOLUTION: A lever 3 is mounted on a cylindrical barrel 1 for housing a seal. The seal body is installed in the cylinder. An attachment for fixing the seal body 7 to the cylinder is provided. The barrel 1 is prepared which is separable in two pieces and connected with a screw across a packing 5. A screw 6 for adjusting delivery of the seal body 7 is provided, a cap 4 for protecting the stamp face is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187888-A (JP)
Title: Supports used in jaw movement measuring device
Inventor: MITSUMIZO TSUNEYUKI
IPC: A61C19/045
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To open the center of oral fissure and enable the measurement of jaw movements to be done according to the circumstances.  <P>SOLUTION: An upper jaw support 21 includes an upper frame fixing part 22 connected with an upper jaw frame body 113, an upper jaw connector 23 connected with the upper frame fixer 22, and an upper jaw adhering part 24 linked with the upper jaw connector 23. A lower jaw support 41 includes a lower frame fixing part 42 connected with a lower jaw frame body 133, a lower jaw connector 43 connected with the lower frame fixing part 42, and a lower jaw adhering part 44 linked with the lower jaw connector 43. The upper jaw connector 23 and the upper jaw adhering part 24 are made of a material that can keep its changed conditions as they are after the material is bent. The lower jaw connector 43 and the lower jaw adhering part 44 are also made of another material that can keep its changed conditions as they are after the material is bent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188032-A (JP)
Title: Transmission module
Inventor: SUEOKA KAZUHIKO
IPC: A61B5/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission module of a small size having flexible structure.  <P>SOLUTION: The transmission module is provided with a sensor part 15 extracting information from a human body; a communication control part 17 storing extracted signals from the sensor part 15; a communication part 19 converting the signal from the communication control part 17 into a modulation signal; a power supply control part 23 having an antenna part 21 to which the modulation signal is transmitted, and controlling power supply to at least the communication control part 17 and the communication part 19; a solar cell 25 supplying power to one input of the power supply control part 23; and a fuel cell 27 supplying power to the other input of the power supply control part. The solar cell 25 and the fuel cell 27 are arranged at one end and the other end of a flexible base material 13 respectively to attain a desired purpose.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190542-A (JP)
Title: Cooker
Inventor: OKAMURA YOSHIO
IPC: F24C1/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly constitution suppressing increase in size and sharing components, in a heating chamber employing a non-flat face-shaped peripheral wall section projecting outward, on a part of an internal peripheral wall face of the chamber.  <P>SOLUTION: In this constitution having a circular arc section 33 projecting outward and having a non-flat face shape, on a top wall section 22a of the peripheral wall section configuring the heating chamber 22 into the rectangular box shape, joining sections 34 are formed at both side end sections of the top wall section 22a, flange sections 31 overlapped to the joining sections 34 are formed on plate-shaped right and left sidewall sections 22c, 22d positioned at both side sections of the top wall section 22a, and the top wall section 22a has step sections 35 bent inward from the joining sections 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197462-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus and process cartridge
Inventor: TAKAHASHI SEIJIRO
IPC: G03G5/147
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has a surface layer having a large blocking effect for active oxygen and NO<SB>X</SB>, is tough and is not deteriorated for an external factor such as shock because of the hard and rigid surface layer, moreover, does not cause image blur and, even when being used repeatedly, obtains a stably superior image, and to provide an image forming apparatus and a process cartridge using the electrophotographic photoreceptor.  <P>SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer and a surface layer on a conductive support, the surface layer contains a composition obtained by reacting metal oxide particles which are surface-treated with a compound having a radically polymerizable functional group and the radically polymerizable compound for forming chemical bond with the radically polymerizable functional group under the existence of a chain transfer agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197130-A (JP)
Title: Collection hopper device
Inventor: KOMAKI SEIJI
IPC: G01G19/387
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection hopper device capable of preventing damages due to collision, of a measured object fed into the collection hopper, against the collection hopper.  <P>SOLUTION: The collection hopper device includes a collection hopper 2 into which a measured object, discharged from a collection chute provided above, is fed and which discharges the measured object downward after storing once the measured object and a vertical movement mechanism 11 which moves the collection hopper 2 up and down within a predetermined movement range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196004-A (JP)
Title: Diene-based rubber composition
Inventor: SHIKAKUBO TAKASHI
IPC: C08K3/04
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diene-based rubber composition which is suitably used as a tread part-forming material etc. of a pneumatic tire, has improved wear resistance and is suppressed in the heat generation, is improved in the tanδ at 60°C, and thus exhibits an improved rolling resistance and also exhibits the improved balance of the rigidity of a vulcanized rubber and the low fuel consumption.  <P>SOLUTION: The problem is solved by the diene-based rubber composition which includes 0.1-15 pts.wt., preferably 0.2-10 pts.wt., hydrogen bondable thermoplastic elastomer obtained by allowing a carbonyl group-containing unsaturated compound and a nitrogen-containing heterocyclic compound substituted with a functional group capable of allowing to react with the carbonyl group to successively react to a polymer main chain and having a weight-average molecular weight Mw of ≤50,000, per 100 pts.wt. diene-based rubber, and further 30-120 pts.wt. silica, carbon black or both of these are added preferably in the diene-based rubber composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203333-A (JP)
Title: Control device for multi-cylinder internal combustion engine
Inventor: KOJIMA SUSUMU
IPC: F02D21/08
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily inhibit increase of fuel supply and reduction of HC emissions by improving combustion under a cold condition, with regard to a control device for a multi-cylinder internal combustion engine.  <P>SOLUTION: This device includes a recirculation passage 30 recirculating gas discharged from a specific air fuel mixture forming cylinder (#4 cylinder) during cold start to a first intake air passage 14 in which air sucked to other cylinders (#1-#3 cylinders) flows. The device includes a fuel injection valve 24 injecting fuel to the air fuel mixture forming cylinder during cold start. Ignition of mixture of air and fuel supplied to the air fuel mixture forming cylinder is inhibited during cold start.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200707-A (JP)
Title: Lignin decomposing microorganism
Inventor: ISHIZAKI TAKAYUKI
IPC: C12N1/14
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fungus capable of efficiently decomposing lignin obtained as vegetable wastes at normal temperature and pressure without applying chemical treatment which applies a load on environment, by focusing attention to power of fungi to decompose organic materials.  <P>SOLUTION: Lignin-decomposing microorganisms belonging to genus Marasmiellus or genus Gymnopus having laccase activity and manganese peroxidase activity are selected. Lignin in urban vegetable wastes, especially lignin in Aucuba japonica, azalea, camellia and mowed grass of lawn, bamboo grass, rice straw, etc., can be decomposed by using M. candidus TAMA 114 strain, TAMA 113 strain and Gymnopus sp. TAMA 115 strain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205229-A (JP)
Title: Care result management support system, care result management method,and computer program
Inventor: NAKANISHI TAKESHI
IPC: G06Q50/22
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, method, and computer program to effectively prevent illegal billing of nursing-care benefits or the like.  <P>SOLUTION: The system, method, and computer program includes: a nursing-care card on which transmission direction information is recorded; a nursing-care information terminal and its input means; a communication management server which can make public line network communications; and a center server which can communicate with the communication management server. The nursing-care information terminal has a unique identification code, and a transmission means which transmits a communication request to the communication management server through a telephone. The communication management server has: a means which determines whether the unique identification code and a telephone number be identical; and a means which associates the identification code with the communication time and records them. The center server has: a means which acquires the identification code and the communication time; a means which stores care plan information in a storage means; a means which excludes improper addition items from the care plan information; and a means which outputs the summary result of the care plan information whose improper addition items are excluded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208479-A (JP)
Title: Impact reduction apparatus of aircraft
Inventor: WADA ATSUSHI
IPC: B64D25/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact reduction apparatus for an aircraft by which the impact acting on a boarding space is reduced even in the case in which the airframe comes into contact with the ground in the crash of the aircraft in such a way that the airframe sticks into the ground.  <P>SOLUTION: The impact reduction apparatus 1 for an aircraft that reduces the impact acting on the cockpit 2 at the time when the aircraft 100 comes into contact with the ground includes a separation and dropping-off means that separates and causes the front end 40 of the airframe to drop-off from the airframe body 20 including the cockpit 2, when the aircraft 100 comes into contact with the ground with the front end 40 of the airframe ahead, and the deceleration rate larger than a predetermined value is generated in the airframe 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212577-A (JP)
Title: Semiconductor module
Inventor: UECHI TATSUYUKI
IPC: H01L25/18
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of avoiding enlargement in a semiconductor module in a conventional technique, while assuring the connection strength between a base plate and a case member.  <P>SOLUTION: The semiconductor module 1 includes a base plate 2, a substrate 3, and a case member 4. A fin region formed with a fin 7 is arranged on one surface of the base plate 2. The substrate 3 is laid on another surface of the base plate. The case member 4 has an internal space 40, while an opening 43 smaller than the one surface of the base plate but larger than the fin region is formed at one wall 41 of the case member 4. While the fin of the base plate is projected from the internal space side to the external side through the opening of the case member, the base plate is sealed and bonded to the surface of the internal space side of the case member. The case member, the substrate, and the base plate are fixed by filling up the internal space with resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212601-A (JP)
Title: METHOD OF FORMING CVD-Ru FILM AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Inventor: KATO TAKAYOSHI
IPC: H01L21/285
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a CVD-Ru film with excellent wettability of Cu.  <P>SOLUTION: The CVD-Ru film is formed through a process of forming an Ru film on a substrate by CVD using a film forming material containing an organic metal compound and a process of annealing the substrate where the Ru film is formed in a hydrogen containing atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135526-A (JP)
Title: Electromagnetic wave shielding material
Inventor: YAMAMOTO TSUTOMU
IPC: D04H1/4342
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight electromagnetic wave shielding material improved in heat resistance, durability and flexibility relative to a conventional one, and having further excellent electromagnetic wave shielding performance.  <P>SOLUTION: This electromagnetic wave shielding material is formed of a material including metal-plated organic synthetic fiber having higher strength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010216812-A (JP)
Title: Positioning system and method for demodulating data
Inventor: FUJII AKIRA
IPC: H04W64/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To speed up data communication of high reliability while maintaining a measuring range.  <P>SOLUTION: As to data received from a mobile terminal 30, a base station 20 of a positioning system performs preliminary demodulation for detecting the presence or absence of a pulse at the timing corresponding to each data, and transmits the information on the detected presence or absence of the pulse to a computer 10 as the result of the preliminary demodulation. The computer 10 receives the result of the preliminary demodulation transmitted by each base station 20 and performs regular demodulation composing the received result of the preliminary demodulation.  <P>COPYRIGHT: (C)2010,JPO&INPIT